CEDAR Audio is the world's only company dedicated solely to audio restoration and speech enhancement for film, post, TV and radio broadcast, CD and DVD mastering, libraries and archives, and for audio forensic investigation.

Founded in 2006, BURL Audio is a pro audio gear engineering and manufacturing company based in Santa Cruz, California. Based out of Paradise Recording and spearheaded by Rich Williams, BURL Audio's gear is designed in a commercial recording studio, by professional recording engineers, for recording engineers.